| Certification: | ISO9001, CE, SGS |
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| Salt Rejection Rate: | 99.5% |
| Application: | Drinking Agriculture or Process Water |
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Brackish salt water seawater desalination machine water treatment machine water purification machines
| Please Attention | ||
| All the source water quality is not always the same. This is a short comparison between samples: | ||
| Item | source water(Saltness) | Simple TDS(Total disolved solid) range |
| 1 | Tap water: 0.1-7mg/l | TDS range: 100ppm to 700ppm |
| 2 | Brackish water:0,7 to 10 g/l | TDS range: 700ppm to 10000ppm |
| 3 | Northern Sea close to estuaries :21 g/l | TDS range: 10000ppm to 21000ppm |
| 4 | Atlantic Ocean :35 g/l | TDS 35000ppm |
| 5 | Mediterranean Sea :38 g/l | TDS 38000ppm |
| 5 | Arabian Sea :45 g/l | TDS45000ppm |
| 6 | Red sea: 41g/L | TDS 41000ppm |
| 7 | Dead Sea :300 g/l. | TDS 300,000ppm |
| Mark: Pls adivse your source water TDS,Iron, Manganese, Bacterials and etc. It is better make a water test report. so that design the ideal propsal. |
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Different Water TDS(Total Dissolved Solids) compare and usage
to high-quality water in accordance with the National drinking Water Sanitation Standard (GB5749-2006).
| Raw water/ Application |
Bottled water, Bag water |
City tap water | Brackish water | Seawater |
| TDS Range | 2-10ppm | 100-1000ppm | 2000-20000ppm | 20000-40000ppm |
| Direct Drinking | Yes | Yes/No | No | No |
| Cooking, human consumption, washing |
Yes | Yes | No | No |
| Irrigation, Industry, Animal Drinking |
Yes | Yes | No | No |
| .Electricity supply:220V-480v, 50hz or 60hz,3 phases |
| 2.Capacity: 500L/H to 50m3/hr. 20ft or 40ft containerized |
| 3.Membranes :DOW(Dupont) or Toray or Vontron |
| 4.UV sterilizer/Ozone generator, CIP washing system, anti-scale dosing system is for optional |
Replacement time of consumable parts
There are several kinds of consumables you need to replace regularly, please see below detail.
a. Quartz sand: replaced about every 15-18 months. 50kg/bag
b. Activated carbon: replaced about every 15-18 months. 25kg/bag
c. Resin: replaced about every 15-18 months. 25L/bag
d. PP Filter cartridge: replaced about every 1 month
e. Ro membrane: replaced about every 2 year
The process of RO water treatment system (some process is option as per feed water quality)
RO Process steps introduction
| Pre-treatment | Feed water pump, Stainless steel | Provide pressure for filters; |
| Quartz sand filter | Remove suspended particle and large impurity. In this system; | |
| Active Carbon Filter (option) | Remove the color, free chloride, organic matter, harmful matter, ect; | |
| Anti-scalant system | To add chemicals to remove some impurities and prolong thememebranes using/washing time(prevent membrane blocking) | |
| Manual/Auto control valves | Flushing sand/carbon filter after some time | |
| 5micron filter | Remove larger than 5 micro colloids in the water. In this system | |
| 1micron filter | Remove larger than 1 micro colloids in the water. In this system | |
| water RO Main Part | High pressure pump, Stainless steel 316L | Provide the high pressure to RO membrane; |
| Ro membranes | More than 98% desalination rate, can remove ions except H2O. | |
| CIP system | To washing the membranes when it is blocked after using for long time | |
| Electronic control panel | PC controller or PLC controller |
RO process flow chart: (Carbon filter softener based on feed water quality opiton)
| Model | Productivity | Motor power | Recovery rate | Outlet water conductivity(us/cm) | Raw water conductivity |
| HYRO-500L | 0.5T/H | 1.5kw | 50 | ≤10 | ≤300 |
| HYRO-100L | 1T/H | 2.2kw | 50 | ≤10 | ≤300 |
| HYRO-2000L | 2T/H | 3kw | 50-60 | ≤10 | ≤300 |
| HYRO-3000L | 3T/H | 4.5kw | 55-65 | ≤10 | ≤300 |
| HYRO-4000L | 4T/H | 6.5kw | 55-65 | ≤10 | ≤300 |
| HYRO-5000L | 5T/H | 8kw | 60-70 | ≤10 | ≤300 |
| HYRO-1000L | 10T/H | 15kw | 60-70 | ≤10 | ≤300 |
| HYRO-2000L | 20T/H | 22kw | 65-75 | ≤10 | ≤300 |
| HYRO-3000L | 30T/H | 26kw | 70-75 | ≤10 | ≤300 |
| HYRO-50000L | 50T/H | 55kw | 70-75 | ≤10 | ≤300 |
Containerized RO water treatment
Seawater desalination machine
We can customized reverse osmosis system price
2 factories +300 workers+ Experienced engineeing team
- We are dedicated in water treatment since 2006
- Direct factory with mature supply chain to offer good price
- Export experience over 30 countries, familiar with customs issues
- Customized water treatment solution for varied industries
- ISO9001 quality certification & OEM service available
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